40319524

素因数分解:

$2^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1511}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 80777088

約数和(自身を除く): 40457564

約数列:

[1, 2, 4, 7, 14, 28, 953, 1511, 1906, 3022, 3812, 6044, 6671, 10577, 13342, 21154, 26684, 42308, 1439983, 2879966, 5759932, 10079881, 20159762, 40319524]

約数ペア:

[(1, 40319524), (2, 20159762), (4, 10079881), (7, 5759932), (14, 2879966), (28, 1439983), (953, 42308), (1511, 26684), (1906, 21154), (3022, 13342), (3812, 10577), (6044, 6671)]